CROP Hunger Walk Rally
This is a chance for CROP (Communities Reaching out to Overcome Poverty) Walk recruiters to pick up sponsor envelopes for walkers as well as posters and other educational materials with good ideas for motivating walkers. Speakers will be Russ Melby and Sarah Benson.
• When: 7 p.m.
• Where: Zion Lutheran Church, 310 N. Johnson St., Iowa City
• More information: 319-337-8317; Free

Russell Rumbaugh Presentation on Foreign Affairs and Defense
The Iowa United Nations Association and the Washington-based National Security Network will host Russell Rumbaugh, a leading national expert on the United States defense budget, for a presentation titled "The Defense Budget: How it Relates to Strategy."
• When: 7 p.m.
• Where: Iowa City Public Library, 123 S. Linn St.,
Iowa City
• More information: 319-337-7290; Free